DNMG 150404 AT9530 Wendeplatten - Tungaloy

Take advantage of the coated cermet AT9530 for superior surface finish and the ISO‑compliant DNMG150404 geometry for consistent wear and reliable turning results; order the insert directly via Metav Werkzeuge or consult the team for application-specific guidance.

DNMG150404 AT9530 indexable turning insert for Turning — Tungaloy

The DNMG150404 AT9530 is an ISO‑standard rhomboid turning insert intended for finishing and light turning operations on steel, optimised for surface quality and uniform wear.

• ISO rhomboid insert DNMG150404 AT9530
• Coated cermet grade AT9530 for fine finishing
• Double-sided chipbreaker for consistent chips
• Cylindrical-hole design, compatible with ISO holders

Precision finishing where surface quality matters

The coated cermet grade delivers a balance between hardness and toughness that is especially effective in finishing applications. By combining a wear‑resistant coating with the intrinsic properties of cermet, the geometry yields a smoother contact with the workpiece, which reduces the need for secondary operations. The result is an improved surface finish and reduced rework. The insert’s rhomboid form and 0.4 mm corner radius support stable cutting behaviour during light cuts, making it well suited for parts where dimensional accuracy and appearance are priorities.

Compatibility and predictable performance in ISO tool systems

Compatibility with toolholders is determined by plate form, clearance angle, tolerance class, fastening and plate thickness; this insert adheres to ISO standards to ensure consistent fit. The combination of the ISO standard geometry, 4.76 mm plate thickness and the cylindrical hole provides secure clamping and repeatable positioning in matched holders or boring bars. For production environments that require interchangeability and fast tool changes, the standardised design reduces setup time and supports predictable process control.

Designed for steady chip control and tool life

The double‑sided chipbreaker integrated into the cutting face promotes short, manageable chips and helps maintain stable cutting forces throughout the tool life. This leads to consistent wear across the cutting edge and prolongs service intervals. In finishing passes, the chip control system assists in avoiding built‑up edge and promotes cleaner mating surfaces, which is beneficial where surface integrity is critical.

Material considerations and machining guidance

Formulated for finishing and light machining of steel, the coated cermet grade performs best at moderate depths of cut and with cutting parameters tuned for surface quality rather than high metal removal rates. The 0° clearance angle and the plate’s geometry favour low cutting forces in fine passes; selecting the appropriate feed and speed will leverage the grade’s properties to produce repeatable results. When switching from tougher grades or different substrates, use the ISO compatibility and the insert’s specifications to match a holder and cutting data that preserve edge life and part finish.

For precision finishing with Tungaloy’s AT9530 coated cermet and the DNMG150404 geometry, contact Metav Werkzeuge for tailored application advice and stock availability: info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6765008
• SKU (manufacturer): TUN6765008
• SKU (shop): 6765008-Tungaloy
• Label: DNMG150404 AT9530 Tungaloy‑Wendeplatte

Numbers / Core technical data

• Corner radius: 0.4 mm
• Included angle: 55°
• Clearance angle: 0°
• Plate thickness: 4.76 mm
• Plate size: 15 mm

Designs / Special features

• Coated cermet grade AT9530
• Carbide body
• Rhomboid plate shape (DNMG150404)
• Double-sided chipbreaker
• Cylindrical hole (with hole)
• ISO standard turning insert, compatible with ISO holders

FAQ

What materials is this insert suitable for?
The DNMG150404 AT9530 insert is intended primarily for finishing and light machining of steel; the coated cermet composition focuses on surface quality and even wear when machining steel.

Can the insert be clamped in standard ISO holders?
Yes, the DNMG150404 is an ISO‑standard rhomboid insert and is designed for compatibility with holders that match the plate form, thickness and fastening specifications.

What does the double‑sided chipbreaker provide?
The integrated double‑sided chipbreaker on the DNMG150404 AT9530 promotes short, controlled chips and helps maintain stable cutting forces, contributing to consistent wear and improved surface finish.

Is the corner radius suitable for finishing operations?
With a 0.4 mm corner radius, the insert balances edge strength and the ability to produce fine surface finishes, making it suitable for many finishing passes in turning.

How does the AT9530 grade affect tool life and finish?
The AT9530 coated cermet grade is formulated to offer wear resistance and stability for light turning, which supports longer edge life under finishing conditions and a more consistent surface finish.

Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.